body {
  min-width: 320px;
  max-width: 720px;
  background-color: #f2f4f7;
  margin: 0 auto;
  height: 53.333333rem;
  position: relative;
  height: 56rem;
}
@media screen and(min-width:720px){
  html {
    font-size: 37.5px !important;
  }
}

header {
  
  height:2rem;
  background-color: #FFFFFF;
  line-height: 2rem;
  text-align: center;
  font-size: .933333rem;
  color: #1C1C1C;
  border-bottom: 1px solid black;
}
.nav {
display: flex;
flex-wrap: wrap;
padding: 1.2rem 0 1.6rem 0;
background-color: #FFFFFF;
a {
  display: flex;
  width: 33.333%;
  color: #707070;
  text-decoration: none;
  flex-direction: column;
  align-items: center;

  img {
    width: 3.706667rem;
    height: 3.706667rem;
  }
  span{
    font-size: .32rem;
  }
  &:nth-child(-n+6){
    margin-bottom: 1.786667rem;
  }
}
.guangao{
  width: 20.586667rem;
  height: 5.146667rem;
  img {
    width: 100%;
  }
}
}
.nav_list {
background-color: #FFFFFF;
margin-top: .266667rem;
padding: 1.066667rem .64rem;
.nav_1 {
  display: flex;
  justify-content: space-between;
  height: 1.013333rem;
  line-height: 1.013333rem;
  a {
    display: inline-block;
    font-size: .586667rem;
    text-decoration: none;
    color: #999999;
  }
  h4{
    font-size: .746667rem;
    color: #333333;
    margin: 0;
    
    &::before {
      content: "";
      width: 1.013333rem;
      height: 1.013333rem;
      display: inline-block;
      background-image: url(../icons/i2.png);
      background-size: 1.013333rem 1.013333rem;
      vertical-align: middle;
    }
  }
}
}
.lunbo {
margin-top: 1.04rem;
position: relative;
.swiper-button-next {
  color: black;
 
}
.swiper-button-prev {
  color: black;
 
}
.swiper-container {
  width: 14.4rem;
  height: 100%;
}
.swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;

  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  flex-direction: column;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
transition: 300ms;
transform: scale(0.8);
opacity: 0.5;
a{
  width: 9.013333rem;
  height: 10.026667rem;
  img{
    width: 100%;
    height: 100%;
  }
}
p {
  width: 9.013333rem;
  font-size: .64rem;
}
}
.swiper-slide-active,.swiper-slide-duplicate-active{
z-index: 99;
  transform: scale(1);
  opacity: 1;
}
}
.lunbo2 {
  overflow: hidden;
  margin-top: 1.413333rem;
  .swiper {
    width: 100%;
    height: 100%;
  }

  .swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    width: 7.733333rem;
    height: 9.066667rem;
    border-radius: .266667rem;
    box-shadow: 0 0px 10px rgba(0,0,0,0.1);
    /* Center slide text vertically */
    p {
      font-size: .693333rem;
      margin: .533333rem 0;
    }
    h5 {
      font-size: .426667rem;
      margin-left: -4rem;
      color: #FF4400;
    }
  }

  .swiper-slide img {
    display: block;
    width: 100%;
    
    object-fit: cover;
  }
}
.footer {
  
  position: fixed;
  z-index: 9999;
  width: 20rem;
  height: 2.666667rem;
  background-color: #fff;
  bottom: 0;
  display: flex;
  border-top: 1px solid #f2f4f7;
  a {
    display: flex;
    flex: 1;
    text-decoration: none;
    flex-direction: column;
    align-items: center;
    margin-top: .266667rem;
    img {
      width: 1.04rem;
      height: 1.093333rem;
    }
    p {
      font-size: .32rem;
      color:#52C4F0;
    }
  }
}
